Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural distributing means immediately upstream of runner
Patent
1987-11-13
1989-03-28
Garrett, Robert E.
Rotary kinetic fluid motors or pumps
Working fluid passage or distributing means associated with...
Plural distributing means immediately upstream of runner
415217, F04D 2954
Patent
active
048159336
ABSTRACT:
The invention comprises a boltless turbine nozzle and nozzle support assembly that includes a turbine nozzle mounting flange seated in a nozzle seat forming a part of the nozzle support. Pins are used for affixing the nozzle mounting flange to the nozzle support seat and baffles are provided for maintaining the pins in their desired locations. A retaining ring is preferrably used to retain the baffles adjacent to the pins. A pressure actuated pliable seal is affixed to the turbine nozzle adjacent to the nozzle seat in order to provide an air seal across the completed assembly.
REFERENCES:
patent: 2488867 (1949-11-01), Judson
patent: 2609176 (1952-09-01), Purvis
patent: 2869821 (1959-01-01), Halford et al.
patent: 2942844 (1960-06-01), Neate
patent: 2955800 (1960-10-01), Miller et al.
patent: 3062499 (1962-11-01), Peterson
patent: 3066911 (1962-12-01), Anderson et al.
patent: 3205828 (1965-09-01), Rupp
patent: 3423071 (1969-01-01), Noren
patent: 3610777 (1971-10-01), Wagle
patent: 3765791 (1963-10-01), Trappmann
patent: 3829233 (1974-08-01), Scalzo et al.
patent: 3970318 (1976-07-01), Tuley
patent: 4274805 (1981-06-01), Holmes
patent: 4314793 (1982-02-01), De Tolla et al.
patent: 4318668 (1982-03-01), Chaplin et al.
patent: 4384822 (1983-05-01), Schweikl et al.
patent: 4391565 (1983-07-01), Speak
patent: 4566851 (1986-01-01), Comeau et al.
Drerup Vincent M.
Hansel Harold R.
Garrett Robert E.
Morris Jules J.
Pitko Joseph M.
Singer Donald J.
The United States of America as represented by the Secretary of
LandOfFree
Nozzle flange attachment and sealing arrangement does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Nozzle flange attachment and sealing arrangement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nozzle flange attachment and sealing arrangement will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1655729